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Methyl- - -ethylester-nitril

Malonsaure (Cyclohexyl-methyl)- -ethylester-nitril E19a, 786 (R-HgX + En)... [Pg.1058]

Benzyliden-malonsaure-ethylester-nitril reagiert mit 5-(Cyan-methyl)-2-(ethoxycarbonyl-me-thyl)-l,3,4-oxadiazol zu 6-Cyan-2-(cyan-methyl)-H-ethoxycarbonyl-7-phenyl-5H-(j>yrido[2,l-b]-1,3,4-oxadiazol ) (75% Schmp. 2100)690. [Pg.614]

Bei der Umsetzung von Butyl-(l-methyl-l-nitro-ethyl)-malonsaure-ethylester-nitril nach verschiedenen Methoden (A-E) fuhrt die Eliminierung in 64-83%iger Ausbeute zu 2-Isopropyliden-hexansaure-nitril3 (s.Tab. 44, S. 381 ff.) ... [Pg.386]

Malonsiiure Diazo- -ethylester-nitril El4b, 1098 (CH2 - CN2) Pyridazin 6-(Hydroximino-methyl)- -1-oxid E9a, 444 (CH3 - ... [Pg.199]

Methoxy-methyl)-phenyl]-E16a, 260 (O-Umarylier.) Malonsaure Isopropyliden- -ethylester-nitril VIII, 619 (Aldol-Kond.) X/4, 827 f. (C-Methylis.)... [Pg.501]

Malonsaure (3-Hydroxy-3-methyl-butyl)- -ethylester-nitril E5, 730 (NC-CH2-COOR +... [Pg.802]

Amino-butylamino-methylen)- -ethylester-nitril E15/2, 2156 (CC13 - NH-R) [Amino-(2-methyl-propylamino)-methylen]- -ethylester-nitril E15/2, 2157 (CC13 - NH-R) (Bis-[dimethylamino]-methylen)- -ethylester-nitil E15/2, 1980 (R2N-CO-NR2 + COClj/... [Pg.803]

Malonsaure (2-Methyl-4-nitro-phenylhydrazono)- -ethylester-nitril E14b, 458 (Zapp-Klinge-mann-Reaktion)... [Pg.998]

Amino-(4-methyl-phenoxy)-methy-len]- -ethylester-nitril E15/2, 1762... [Pg.1138]

Aus (Ethoxy-methylen)-malonsaure-ethylester-nitril und -dinitril entstehen mit Hydrazino-es-sigsaure-ethylester in Gegenwart von Natriumcarbonat 3-Amino-4-ethoxycarbonyl-l-(ethoxy-carbonyl-methyl)- (50% Schmp. 162°) bzw. 3-Amino-4-cyan-l-(ethoxycarbonyl-methyl)-lH-pyrazol (50% Schmp. 101°)530. [Pg.467]

Brom-5-hydroxy-3-methyl-lH-pyrazol reagiert in Gegenwart von Piperidin mit C,H-aciden Verbindungen wie Malonsaure-dinitril und -ethylester-nitril unter Brom-Substitution und Ring-schluB2020. [Pg.656]

Bernsteinsaure 3-Methyl- -1-ethylester-4-nitril VIII, 270 f. Bicyclo[2.2.1]heptan endo-2-Nitro- IV/lc, 157 7-Nitro- E16d, 172 (NH2 -> N02) Bicyclo[4.1.0]heptan 7-Nitro- E17a, 791 (02N — CHN2/Rh-Kat. +cycl. En) E17b, 1237f. (7-COOR -v 7-H), E21c, 3265 (cycl. En 4- N2CH — N02) Butansaure 2-Isocyan-3-methyl- -methylester E5, 1625 (NH-CHO - NC)... [Pg.396]

Methyl-propanoyloxy)-2-oxo-E14a/2, 303 (Enoi-ester + Cl — S02 — NCO/Hydrolyse) Bernsteinsaure 2-Hydroxy-2-methyi- -4-ethylester-l-nitril E5, 1417 (On HCN)... [Pg.396]

Glutarsaure 2-Ethoxycarbonyl-2-methyl- -l-ethylester-5-nitril VIII, 592... [Pg.921]

Butadiensaure-nitril und Diazo-essigsaure-ethylester geben in 41%iger Ausbeute 3(5)-Cyan-5(3)-ethoxycarbonyl-4-methyl-lH-pyrazol (Schmp. 77-78°)868 ... [Pg.510]


See other pages where Methyl- - -ethylester-nitril is mentioned: [Pg.504]    [Pg.925]    [Pg.1120]    [Pg.730]    [Pg.763]   
See also in sourсe #XX -- [ Pg.382 ]




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2- -4-methyl- -ethylester

3- - -ethylester

Methyl nitril

Methyl nitrile

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